Home›1970s German sailplanes›Schleicher ASK 21🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtРусскийالعربية中文日本語EntityQ613581· pop 15· linked from 138 articlesSchleicher ASK 21airplaneWikidata factsImageSCHLEICHER ASK 21 vr.jpgSources (4)alexander-schleicher.dealexander-schleicher.dewikidata.orgalexander-schleicher.devia Wikidata · CC0Available in 14 languagesEspañolFrançaisDeutsch中文日本語PortuguêsItalianoالعربيةCzechDanishNederlandsConnectionsSchleicher ASK 13Entityglider competition classEntityCategories1970s German sailplanesAircraft first flown in 1979Mid-wing aircraftSchleicher aircraftT-tail aircraft